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<title>Video Library: GStreamer Base Plugins 1.0 Library Reference Manual</title>
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<div class="chapter">
<div class="titlepage"><div><div><h2 class="title">
<a name="gstreamer-video"></a>Video Library</h2></div></div></div>
<div class="toc"><dl class="toc">
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideo.html">GstVideo</a></span><span class="refpurpose"> — Support library for video operations</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstMeta-for-video.html">GstMeta for video</a></span><span class="refpurpose"> — Video related GstMeta</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoAffineTransformationMeta.html">GstVideoAffineTransformationMeta</a></span><span class="refpurpose"> — GstMeta for video affine transformation</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoAggregator.html">GstVideoAggregator</a></span><span class="refpurpose"> — Base class for video aggregators</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoAggregatorPad.html">GstVideoAggregatorPad</a></span><span class="refpurpose"></span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoOverlayRectangle.html">GstVideoOverlayRectangle</a></span><span class="refpurpose"> — Video Buffer Overlay Compositions (Subtitles, Logos)</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoFilter.html">GstVideoFilter</a></span><span class="refpurpose"> — Base class for video filters</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoDither.html">GstVideoDither</a></span><span class="refpurpose"> — Utility object for dithering and quantizing lines of video</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoChroma.html">GstVideoChromaResample</a></span><span class="refpurpose"> — Functions and utility object for operating on chroma video planes</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoResampler.html">GstVideoResampler</a></span><span class="refpurpose"> — Utility structure for resampler information</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoScaler.html">GstVideoScaler</a></span><span class="refpurpose"> — Utility object for rescaling video frames</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoSink.html">GstVideoSink</a></span><span class="refpurpose"> — Base class for video sinks</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstColorBalance.html">GstColorBalance</a></span><span class="refpurpose"> — Interface for adjusting color balance settings</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstColorBalanceChannel.html">GstColorBalanceChannel</a></span><span class="refpurpose"> — Object representing a channel from the <span class="type">GstColorBalance</span>
        interface.</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoDirection.html">GstVideoDirection</a></span><span class="refpurpose"> — Interface for elements providing video
rotation and flipping controls</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoOrientation.html">GstVideoOrientation</a></span><span class="refpurpose"> — Interface for elements providing video orientation
controls</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoOverlay.html">GstVideoOverlay</a></span><span class="refpurpose"> — Interface for setting/getting a window system resource
   on elements supporting it to configure a window into which to render a
   video.</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoDecoder.html">GstVideoDecoder</a></span><span class="refpurpose"> — Base class for video decoders</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstVideoEncoder.html">GstVideoEncoder</a></span><span class="refpurpose"> — Base class for video encoders</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideoPool.html">GstVideoBufferPool</a></span><span class="refpurpose"> — GstBufferPool for raw video buffers</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideo-Codec-utility-function.html">GstVideo Codec utility function</a></span><span class="refpurpose"> — Extra utility functions for video codecs</span>
</dt>
<dt>
<span class="refentrytitle"><a href="GstNavigation.html">GstNavigation</a></span><span class="refpurpose"> — Interface for creating, sending and parsing navigation
events.</span>
</dt>
<dt>
<span class="refentrytitle"><a href="gst-plugins-base-libs-GstVideo-Ancillary.html">GstVideo Ancillary</a></span><span class="refpurpose"> — Utilities for Ancillary data, VBI and Closed Caption</span>
</dt>
</dl></div>
<p>
        This library should be linked to by getting cflags and libs from
        <code class="filename">gstreamer-plugins-base-1.0.pc</code> and adding
        <code class="filename">-lgstvideo-1.0</code> to the library flags.
      </p>
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